CA1282213C - Aromatic polyamide fibers and processes for making such fibers - Google Patents

Aromatic polyamide fibers and processes for making such fibers

Info

Publication number
CA1282213C
CA1282213C CA000525107A CA525107A CA1282213C CA 1282213 C CA1282213 C CA 1282213C CA 000525107 A CA000525107 A CA 000525107A CA 525107 A CA525107 A CA 525107A CA 1282213 C CA1282213 C CA 1282213C
Authority
CA
Canada
Prior art keywords
fibers
water
steam
dye
swollen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA000525107A
Other languages
English (en)
French (fr)
Inventor
Hamid M. Ghorashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/910,941 external-priority patent/US4755335A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1282213C publication Critical patent/CA1282213C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/096—Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/46—Compounds containing quaternary nitrogen atoms
    • D06M13/463—Compounds containing quaternary nitrogen atoms derived from monoamines
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
    • D01F11/08—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/01—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
    • D06M11/05—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof with water, e.g. steam; with heavy water
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34—Polyamides
    • D06M2101/36—Aromatic polyamides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/45—Shrinking resistance, anti-felting properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
CA000525107A 1985-12-16 1986-12-11 Aromatic polyamide fibers and processes for making such fibers Expired - Lifetime CA1282213C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US80894685A 1985-12-16 1985-12-16
US808,946 1985-12-16
US90555686A 1986-09-12 1986-09-12
US905,556 1986-09-12
US06/910,941 US4755335A (en) 1986-09-12 1986-09-26 Method of improving impregnation of poly (meta-phenylene isophthalamide) fibers
US910,941 1992-07-09

Publications (1)

Publication Number Publication Date
CA1282213C true CA1282213C (en) 1991-04-02

Family

ID=27420045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000525107A Expired - Lifetime CA1282213C (en) 1985-12-16 1986-12-11 Aromatic polyamide fibers and processes for making such fibers

Country Status (7)

Country Link
EP (1) EP0228224B1 (de)
JP (1) JP2626974B2 (de)
KR (1) KR940002692B1 (de)
CA (1) CA1282213C (de)
DE (1) DE3671047D1 (de)
ES (1) ES2015883B3 (de)
MX (1) MX160847A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1340008C (en) * 1988-08-18 1998-08-25 Tony Dominic Zatkulak Process of treating shrinkable fibers
EP0568912B1 (de) * 1992-05-07 1996-11-13 Teijin Limited Aromatische Polyamidfäden mit verbesserter Wetterwiderstandsfähigkeit
JP2971338B2 (ja) * 1994-09-09 1999-11-02 帝人株式会社 易染性メタ型芳香族ポリアミド繊維
US5852087A (en) * 1996-02-13 1998-12-22 Teijin Limited Easily dyeable meta-linkage-containing aromatic polyamide fibers
JP2003074341A (ja) * 2001-08-31 2003-03-12 Futaba Industrial Co Ltd 排気管製造方法
JP4647680B2 (ja) 2008-09-29 2011-03-09 帝人テクノプロダクツ株式会社 易染色性メタ型全芳香族ポリアミド繊維
JP6632111B2 (ja) * 2014-12-19 2020-01-15 東レ・デュポン株式会社 湿潤剤が付与されたアラミド繊維およびそれを染色したアラミド繊維
JP7017039B2 (ja) * 2017-02-20 2022-02-08 東洋紡株式会社 着色ポリエチレン繊維およびその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760054A (en) * 1969-09-08 1973-09-18 Du Pont Process for preparing porous aromatic polyamide fibers
JPS4962722A (de) * 1972-10-24 1974-06-18
IT1024071B (it) * 1973-04-09 1978-06-20 Du Pont Processo per l'impregnazione di fibre tessili di polimero lineare sintetico difficilmente fusibile e fibre prparate con detto processo
DE2550518A1 (de) * 1975-11-11 1977-05-12 Bayer Ag Verfahren zur herstellung stabilisierter faeden aus aromatischen polyamiden
JPS542295A (en) * 1977-06-09 1979-01-09 Mitsui Eng & Shipbuild Co Ltd Slag cooling apparatus
US4525168A (en) * 1984-01-27 1985-06-25 Professional Chemical & Color, Inc. Method of treating polyaramid fiber

Also Published As

Publication number Publication date
EP0228224A3 (en) 1988-02-03
EP0228224B1 (de) 1990-05-09
KR940002692B1 (ko) 1994-03-30
KR870006247A (ko) 1987-07-10
MX160847A (es) 1990-06-05
DE3671047D1 (de) 1990-06-13
EP0228224A2 (de) 1987-07-08
ES2015883B3 (es) 1990-09-16
JPS62184127A (ja) 1987-08-12
JP2626974B2 (ja) 1997-07-02

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